Tri-channel wing aircraft



FIG. 1 is a top plan view of a tri-channel wing aircraft showing my new design;

FIG. 2 is a bottom plan view thereof;

FIG. 3 is a front elevational view thereof;

FIG. 4 is a rear elevational view thereof;

FIG. 5 is a left side elevational view thereof;

FIG. 6 is a right side elevational view thereof;

FIG. 7 is a perspective view thereof;

FIG. 8 is a front elevational view thereof, with the center wing tip in a horizontal position and the two outer wing tips at an obtuse angle with respect to the center wing tip; and

FIG. 9 is a front elevational view thereof, with the right center wing tip angled downwardly and the two outer wing tips angled upwardly and with the left center wing tip angled upwardly and two outer wing tips angled downwardly. 

The ornamental design for a tri-channel wing aircraft, as shown and described. 